package cn.jsc.service;

import cn.jsc.domain.Systemdictionarydetail;
import cn.jsc.result.JSONResult;
import com.baomidou.mybatisplus.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author chuanchuan
 * @since 2022-01-21
 */
public interface ISystemdictionarydetailService extends IService<Systemdictionarydetail> {
    /**
     * 获取课程等级
     * @param sn
     * @return
     */
    JSONResult listBySn(String sn);
}
